Bevel Gear Machine Screw Jacks

Bevel Gear Ball Screw Jacks integrate a precision-ground spiral bevel gear assembly alongside a ball screw lift shaft to facilitate load movement. The trapezoidal screw conforms to DIN 103 standard with a low backlash between the nut and screw. The hardened spiral toothed bevel gear transmission allows high lifting speeds and greater duty cycles. Custom-built to meet your specifications, they can be seamlessly configured into arrangements comprising multiple jacks.

产品介绍

Bevel Gear Machine Screw Jacks Specifications:

Model	Gear Ratio	Capacity (kN)	Lifting Screw Dia (mm)	Screw Lead (mm)	Raise for One Turn of Worm (mm)	Max Input Torque (mm)	Torque to Raise 1kN (N-m)	Back Drive Holding Torque (N-m)	Tare Drag Torque (N-m)
G1	2:1	20.6	24	5	2.5	50	0.88	1.06	1.8
G1	3:1	20.6	24	5	1.6	50	0.57	0.13	1.7
G2	2:1	44.5	40	7	3.5	175	1.39	6.61	2.3
G2	3:1	44.5	40	7	2.3	175	0.93	3.73	2.2
G3	2:1	117	60	9	4.5	1600	2.05	13.65	4.4
G3	3:1	117	60	9	3	1600	1.36	7.73	4.3

Bevel Gear Machine Screw Jacks Highlights:

1 to 20 tons
High lift speed
Greater duty cycle